Mufflers

Mufflers, OE Replacement, Oval Case, Steel, Aluminized, Dual 3.00 in. Offset Inlet/Outlet, 29.00 in. Overall Length, Each

Part Number: APH-2500

3.79 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Muffler, Xlerator Performance, Steel, Aluminized, Chevy, GMC, 6.0, 8.1L, Each

Part Number: APH-X503

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Muffler, Enforcer II, Round, Steel, Aluminized, 28 in. Length, 3.00 in.Inlet, 3.00 Outlet, Center/Offset, Each

Part Number: APH-3806

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

Muffler, Flow Pack, Round, 3.00 in. Center Inlet, 3.00 in. Center Outlet, Steel, Aluminized, Each

Part Number: JEX-JFP300

4.88 out of 5 stars ( 24 )

Estimated Ship Date: Today

Muffler, Xlerator Performance, Steel, Aluminized, Chevy, GMC, 6.0, 8.1L, Each

Part Number: APH-X504

3.0 out of 5 stars ( 1 )

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Muffler, High-Flow Turbo, Oval, 13.00 in. Case length, 3.00 in. Inlet, 3.00 in. Outlet, Offset Inlet, Offset Outlet, Steel, Aluminized, Each

Part Number: SUM-641230

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, MSL, Oval, Baffled, Steel, Aluminized, 3.00 in. Inlets/3.50 in. Outlets, 28.25 in. Overall Length, Each

Part Number: APH-700488

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.8, 6.0L, Each

Part Number: APH-2579

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 6.0, 8.1L, Each

Part Number: APH-2525

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, Enforcer II, Oval, Steel, Aluminized, 25.5 in. Length, 3.00 in.Inlet, 3.00 Outlet, Center/Offset, Each

Part Number: APH-3803

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.00 in. Inlet/Outlet, Center, Welded, Each

Part Number: APH-4269

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, AP Exhaust Challenge Mufflers, Steel, 3 in. Inlet, 3 in. Outlet, Chevrolet, GMC, Each

Part Number: APH-2621

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Muffler, High-Flow Turbo, Oval, 13.00 in. Case length, 3.00 in. Inlet, 3.00 in. Outlet, Center Inlet, Dual Offset Outlet, Steel, Aluminized, Each

Part Number: SUM-641131

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.3, 5.7, 7.4L, Each

Part Number: APH-3533

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 6.6L, Diesel, Each

Part Number: APH-2548

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, High-Flow Turbo, Oval, 18.00 in. Case length, 3.00 in. Inlet, 3.00 in. Outlet, Offset Inlet, Center Outlet, Steel, Aluminized, Each

Part Number: SUM-641130-XL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.00 in. Inlet/Outlet, Offset, Welded, Each

Part Number: APH-4273

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Varex, 304 Stainless, Brushed, 3.000 in. Inlet, 3.000 in. Outlet, Oval, 20.5 in. L X 6 in. H X 10 in. W, No Tip, Internal Bypass, Each

Part Number: XFO-VMK21300

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Ford, 5.4, 6.8L, Each

Part Number: APH-2493

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-2063

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, High-Flow Turbo, Oval, 18.00 in. Case length, 3 in. Inlet, 3 in. Outlet, Offset Inlet, Offset Outlet, Steel, Aluminized, Each

Part Number: SUM-641230-XL

Not Yet Reviewed

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Muffler Assembly-Quiet-Flow3

Part Number: WLK-47800

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Nov 23, 2026 if ordered today

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Muffler, Torpedo Pack, 3.00 in. Inlet, 2.50 in. Dual Outlet, 29.00 in. Length, Steel, Aluminized, Each

Part Number: APH-4115143

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: APH-2405

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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